| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 84.07 | +4.2% |
| 2024/3 | 80.65 | +199.6% |
| 2023/3 | 26.92 | -93.8% |
| 2022/3 | 434.21 | +19.5% |
| 2021/3 | 363.41 | +7.2% |
| 2020/3 | 338.99 | -69.4% |
| 2019/3 | 1108.74 | -30.0% |
| 2018/3 | 1582.84 | +174.1% |
| 2017/3 | 577.48 | +175.7% |
| 2016/3 | 209.46 | +84.7% |
| 2015/3 | 113.4 | +136.9% |
| 2014/3 | 47.86 | -126.9% |
| 2013/3 | -178.23 | -102.5% |
| 2012/3 | 7017.24 | - |